:root{--bg:#031817;--panel:#072522;--ink:#edf5f0;--muted:#9eb0a8;--lime:#cbff5c;--line:rgba(222,246,232,.14);--red:#ffb6a5}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 80% 0,#205749 0,transparent 30%),var(--bg);color:var(--ink);font-family:Manrope,Arial,sans-serif}header{height:66px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(16px,4vw,62px);position:sticky;top:0;background:rgba(3,24,23,.9);backdrop-filter:blur(16px);z-index:2}.mark{font-weight:800;font-size:19px;letter-spacing:-.05em;text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:8px}.mark i{display:grid;place-items:center;width:25px;height:25px;background:var(--lime);color:#06302a;font:20px Georgia;border-radius:3px}.mark span,.eyebrow{font:10px 'DM Mono';letter-spacing:.14em}.mark span{color:var(--muted)}nav{display:flex;gap:16px}nav a{font-size:12px;text-decoration:none;color:var(--muted)}main{max-width:1240px;margin:auto;padding:clamp(44px,8vw,100px) clamp(17px,4vw,50px) 90px}.decision-layout{display:grid;grid-template-columns:minmax(300px,.72fr) minmax(0,1.28fr);gap:18px;align-items:start}.decision-rail{position:sticky;top:85px;display:grid;gap:14px}.question-panel{border:1px solid var(--line);background:rgba(7,37,34,.82);border-radius:5px;padding:20px}.question-panel label{margin-top:17px}.eyebrow{color:var(--lime);margin:0 0 16px}.intro{max-width:810px;margin-bottom:58px}.intro h1,.result h2{font:clamp(42px,6vw,80px)/.92 'Playfair Display',Georgia;margin:0;letter-spacing:-.07em}.intro h1 em{color:var(--lime)}.intro>p:last-child{max-width:720px;color:var(--muted);line-height:1.7;font-size:16px;margin:27px 0 0}.panel,.result{border:1px solid var(--line);background:rgba(7,37,34,.82);border-radius:5px;padding:clamp(19px,3vw,32px);margin-top:14px}label{font:10px 'DM Mono';letter-spacing:.1em;color:var(--muted);display:block;margin:18px 0 8px;text-transform:uppercase}textarea,input{width:100%;font:inherit;color:var(--ink);background:#061f1d;border:1px solid var(--line);border-radius:3px;padding:11px;outline:none}textarea:focus,input:focus{border-color:var(--lime)}#question{min-height:82px;font-size:17px}#briefing{min-height:150px;resize:vertical}.panel-head{display:flex;justify-content:space-between;gap:16px;align-items:start}.panel h2{font:600 28px 'Playfair Display';margin:0}.secondary,.remove{border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:3px;padding:8px 11px;cursor:pointer;font-size:12px}.hint{font-size:12px;line-height:1.6;color:var(--muted)}.outcomes{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.outcome{display:flex;gap:6px}.remove{padding:8px 10px;color:var(--muted)}.actions{display:grid;gap:12px}.action{border:1px solid var(--line);padding:15px;border-radius:3px}.action-head{display:flex;gap:9px}.action-name{font-weight:700}.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.value-grid label{font-size:9px;margin-top:12px}.runbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:18px 0}.runbar p{font-size:12px;color:var(--muted);margin:0}.runbar button{background:var(--lime);border:0;border-radius:3px;padding:13px 16px;color:#06302a;font-weight:800;cursor:pointer}.runbar button:disabled{background:#31413d;color:#7f9088}.result{margin-top:36px;min-height:220px}.result h2{font-size:clamp(30px,4vw,48px);margin:5px 0 13px}.result>p:not(.eyebrow){color:var(--muted);font-size:13px;line-height:1.6}.result.running{border-color:var(--lime)}.formula{font:11px 'DM Mono'!important}.probabilities{display:flex;flex-wrap:wrap;gap:7px;margin:22px 0}.probabilities span{background:#06201e;border:1px solid var(--line);font:11px 'DM Mono';padding:8px}.probabilities b{color:var(--lime)}.score-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.score-grid article{border:1px solid var(--line);padding:20px}.score-grid .winner{border-color:var(--lime);background:rgba(203,255,92,.05)}.score-grid article>span{font:10px 'DM Mono';color:var(--muted)}.score-grid h3{font:600 27px 'Playfair Display';margin:10px 0}.score-grid strong{font-size:25px;color:var(--lime)}.score-grid ol{margin:18px 0 0;padding:0;list-style:none;display:grid;gap:7px}.score-grid li{display:flex;justify-content:space-between;gap:8px;font-size:11px;color:var(--muted)}.score-grid li b{font-weight:500;text-align:right}.note{font-size:11px!important;margin-top:20px}@media(max-width:700px){header nav a:last-child{display:none}.decision-layout{grid-template-columns:1fr}.decision-rail{position:static}.outcomes,.value-grid,.score-grid{grid-template-columns:1fr}.runbar{align-items:start;flex-direction:column}.runbar button{width:100%}.intro{margin-bottom:38px}.score-grid li{display:block}.score-grid li b{display:block;margin-top:3px;text-align:left}}